Rise every day as if you are rising from death. Say, "Thus am I born. Make me speak soft and sweet words, behave coolly and comfortingly towards all, do deeds that shower happiness on all, form ideas which are beneficial to all. May this day be worthwhile by Thy service." Pray like this, sitting on your bed, before you start the day's schedule. Remember that pledge through out the day.
(From : Sai Veda, The Word of God, sayings of Bhagavan Sri Sathya Sai Baba)